#ifndef BASE_URLENCODE_H_
#define BASE_URLENCODE_H_

#include <string>

// Decode all encoded characters. Also decode + as space
int UrlDecode(const char *source, char *dest);

// Decode all encoded characters.
int UrlDecodeWithoutEncodingSpaceAsPlus(const char *source, char *dest);

// Encode all characters except alphas, numbers, and -_.!~*'()
// Also encode space as +.
int UrlEncode(const char *source, char *dest, unsigned max);

// Encode all characters except alphas, numbers, and -_.!~*'()
int UrlEncodeWithoutEncodingSpaceAsPlus(const char *source, char *dest,
	unsigned max);

// Encode only unsafe chars, including \ "^&`<>[]{}
// Also encode space as %20, instead of +
int UrlEncodeOnlyUnsafeChars(const char *source, char *dest, unsigned max);

std::string UrlDecodeString(const std::string & encoded);
std::string UrlDecodeStringWithoutEncodingSpaceAsPlus(
	const std::string & encoded);
std::string UrlEncodeString(const std::string & decoded);
std::string UrlEncodeStringWithoutEncodingSpaceAsPlus(
	const std::string & decoded);
std::string UrlEncodeStringForOnlyUnsafeChars(const std::string & decoded);

#endif	// BASE_URLENCODE_H_